18288330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14177}}^1$

素因数の和:14230

約数の個数: 32

約数和(自身を含む): 44915904

約数和(自身を除く): 26627574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14177, 28354, 42531, 70885, 85062, 141770, 212655, 425310, 609611, 1219222, 1828833, 3048055, 3657666, 6096110, 9144165, 18288330]

約数ペア:

[(1, 18288330), (2, 9144165), (3, 6096110), (5, 3657666), (6, 3048055), (10, 1828833), (15, 1219222), (30, 609611), (43, 425310), (86, 212655), (129, 141770), (215, 85062), (258, 70885), (430, 42531), (645, 28354), (1290, 14177)]